CN116453879A - Processing device for production and use of super capacitor and lithium battery - Google Patents
Processing device for production and use of super capacitor and lithium battery Download PDFInfo
- Publication number
- CN116453879A CN116453879A CN202310374818.9A CN202310374818A CN116453879A CN 116453879 A CN116453879 A CN 116453879A CN 202310374818 A CN202310374818 A CN 202310374818A CN 116453879 A CN116453879 A CN 116453879A
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- pressure
- infusion
- plate
- infusion pipeline
- assembly
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 27
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 27
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 239000003990 capacitor Substances 0.000 title abstract description 12
- 238000001802 infusion Methods 0.000 claims abstract description 104
- 239000003792 electrolyte Substances 0.000 claims abstract description 41
- 230000005540 biological transmission Effects 0.000 claims description 22
- 230000000694 effects Effects 0.000 claims description 18
- 239000012780 transparent material Substances 0.000 claims description 5
- 238000009826 distribution Methods 0.000 claims description 4
- 238000002347 injection Methods 0.000 abstract description 12
- 239000007924 injection Substances 0.000 abstract description 12
- 230000008901 benefit Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000004146 energy storage Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001052 transient effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G13/00—Apparatus specially adapted for manufacturing capacitors; Processes specially adapted for manufacturing capacitors not provided for in groups H01G4/00 - H01G11/00
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
- H01G11/54—Electrolytes
- H01G11/58—Liquid electrolytes
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/13—Energy storage using capacitors
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Power Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Filling, Topping-Up Batteries (AREA)
Abstract
The invention relates to a processing device for production and use of a super capacitor and a lithium battery, which comprises an infusion pipeline, wherein an infusion branch pipe is fixedly arranged at the upper end of one side of the infusion pipeline, a pressure valve is fixedly arranged at the lower end of the infusion pipeline, a movable assembly and a pressure assembly are movably sleeved in the infusion pipeline from top to bottom in sequence, and a connecting plate is fixedly connected to the top of the movable assembly. According to the invention, through the structural cooperation of the pressure component, the adjusting rod, the spring and the like, when electrolyte is injected, the integral position of the adjusting rod is changed by rotating the adjusting rod, and then the position of the pressure component is adjusted by extruding the pressure component through the adjusting rod, so that the bottom surface of the pressure component is matched with a scale value, the volume of the electrolyte injected in the same batch is constant, and the integral downward movement of the pressure component can be driven by the movement of the movable component to complete the injection of the electrolyte.
Description
Technical Field
The invention relates to the technical field of energy storage devices, in particular to a processing device for production and use of a super capacitor and a lithium battery.
Background
The super capacitor and the lithium battery are energy storage devices, the super capacitor has the greatest advantage of instantaneous high current, and the lithium battery has the advantage of continuous release of proper current, so that the super capacitor and the lithium battery can be complemented. In the use of electric cars, a supercapacitor and a lithium battery are generally matched for use, the supercapacitor is mainly applied to transient high-current during starting or accelerating, and the lithium battery is used for stable slow-current during uniform speed. The energy component of the electric car comprises a super capacitor, a lithium battery and accessories for regulating and controlling the super capacitor and the lithium battery, and is usually assembled and tested after all parts are produced, wherein in the production and manufacture of the lithium battery, electrolyte is required to be injected into a processed battery shell.
In the prior art, firstly, vacuum inside a shell needs to be ensured when electrolyte is injected, and the electrolyte is injected in a high-pressure mode through a straight pipe, so that the input quantity is mostly controlled manually, and the situation that the input quantity is larger than the capacity of a battery shell frequently occurs, so that the electrolyte is wasted, and therefore, the processing device for producing and using the supercapacitor and the lithium battery, which has the advantages of good quantitative input effect, convenience in adjustment and high accuracy, is provided for the problems.
In order to solve the problems, the invention provides a processing device for producing a super capacitor and a lithium battery.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to the actual needs, and provide a processing device for producing and using a super capacitor and a lithium battery so as to solve the technical problems.
(2) Technical proposal
In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows:
the utility model provides a processingequipment that supercapacitor and lithium cell production were used, includes the infusion pipeline, the upper end fixed mounting of infusion pipeline one side has the infusion to be branched, the lower extreme fixed mounting of infusion pipeline has the pressure valve, movable subassembly and pressure subassembly have been cup jointed in proper order to the inside from the top down of infusion pipeline, the top fixedly connected with connecting plate of movable subassembly, the centre activity at pressure subassembly top has cup jointed the regulation pole, the upper end threaded connection of regulation pole has the mount, the bottom fixed mounting of mount has the spring, the one end fixed mounting that the infusion was branched is kept away from at infusion pipeline top has the limiting plate, the middle fixed mounting at limiting plate top has fixed shell, two movable blocks of symmetric distribution have been cup jointed at the both ends activity of limiting plate top, the middle threaded connection of movable block has drive assembly, the upper end movable cup joint of movable block has the link arm, one side swing joint that the infusion is branched is kept away from to fixed shell has power component.
Further, the infusion pipeline comprises an infusion main pipe, a cover plate is fixedly arranged at the top of the infusion main pipe, the infusion main pipe is made of transparent materials, scale values are arranged at the upper end of the infusion main pipe, and a pressure valve is fixedly arranged at the lower end of the infusion main pipe.
Further, the pressure component comprises a top plate, a first connecting rod is fixedly arranged at the bottom of the top plate, a first pressure plate is fixedly arranged at the bottom of the first connecting rod, annular circular holes distributed at equal angles are formed in the outer end of the top of the first pressure plate, the top plate is located the top of an infusion pipeline, the first connecting rod is connected with a cover plate piston in the infusion pipeline, and the first pressure plate is connected with an infusion main pipe piston in the infusion pipeline.
Further, the movable assembly comprises a second pressure plate, a second connecting rod is fixedly arranged at the top of the second pressure plate, a circular block is fixedly arranged at the outer end ring shape of the bottom of the second pressure plate at equal angles, the top of the second connecting rod is fixedly connected with the connecting plate, the second connecting rod is connected with a cover plate piston in the infusion pipeline, the circular block is connected with a circular hole piston in the pressure assembly when moving downwards, the diameter value of the second pressure plate is smaller than that of the first pressure plate in the pressure assembly, and the second pressure plate is movably sleeved with the first connecting rod in the pressure assembly.
Further, the upper end and the mount threaded connection of adjusting the pole, the lower extreme of adjusting the pole cup joints with the head rod activity in the pressure subassembly, the spring is tensile state and when adjusting the pole and move up to maximum, the spring does not receive the influence of power, the top and the mount fixed connection of spring, the bottom and the top fixed connection of pressure subassembly of spring.
Further, the fixing frame is fixedly arranged at the top of the infusion pipeline, and the fixing frame is movably sleeved with the middle top plate of the pressure component.
Further, two connecting arms are symmetrically and movably sleeved at two ends of the bottom of the connecting plate, the two connecting arms and the second connecting rods in the movable assembly are distributed at two ends of the bottom of the connecting plate, and the connecting plate is not contacted with the spring when moving.
Further, the infusion branch pipe is communicated with the infusion main pipe in the infusion pipeline, electrolyte is injected into the infusion pipeline through the infusion branch pipe, and the pressure valve seals and opens the lower end of the infusion pipeline.
Further, the transmission assembly comprises a transmission rod, a first bevel gear is fixedly arranged in the middle of the transmission rod, two ends of the transmission rod are symmetrically connected with movable blocks in a threaded mode, threads at two ends of the surface of the transmission rod are symmetrically distributed, and the first bevel gear is movably sleeved in the fixed shell.
Further, the power assembly comprises a servo motor, a second bevel gear is fixedly arranged on an output shaft of the servo motor, the bottom of the servo motor is fixedly connected with the side wall of the cover plate in the infusion pipeline, the second bevel gear is meshed with the first bevel gear in the transmission assembly, and the second bevel gear is movably sleeved in the fixed shell.
(3) The beneficial effects are that:
according to the invention, through the structural cooperation of the pressure component, the adjusting rod, the spring and the like, when electrolyte is injected, the integral position of the adjusting rod is changed by rotating the adjusting rod, and then the position of the pressure component is adjusted by extruding the pressure component by the adjusting rod, so that the bottom surface of the pressure component is matched with a scale value, the volume of the electrolyte injected in the same batch is constant, and the pressure component can be driven to integrally move downwards by the movement of the movable component to complete the injection of the electrolyte;
according to the invention, the pressure assembly, the adjusting rod, the spring and other structures are matched, before electrolyte is injected, the adjusting rod is rotated to drive the integral position of the pressure assembly to be adjusted, and the volume of different battery shells can be adjusted in a targeted manner, so that the electrolyte injection device is suitable for injecting electrolyte of battery shells with different volumes;
according to the invention, through the structural cooperation of the pressure component, the adjusting rod, the spring and the like, when electrolyte is injected, the first pressure plate is connected with the piston of the main infusion pipe, so that the electrolyte cannot leak from the outer side of the first pressure plate, the piston connection between the circular block and the circular hole is also used for ensuring that the volume of the electrolyte below the contact surface of the circular block and the circular hole is constant when the movable component extrudes the pressure component, so that the overall accuracy is increased, and the error is small.
Drawings
FIG. 1 is a schematic view of the overall appearance of the present invention;
FIG. 2 is a partial cross-sectional view of an infusion line of the present invention;
FIG. 3 is a structural separation diagram of the infusion line of the present invention;
FIG. 4 is a partial cross-sectional view of the structure of the pressure assembly of the present invention;
FIG. 5 is a schematic view of the overall structure of the pressure assembly of the present invention;
FIG. 6 is a schematic view of the structure of the connecting plate of the present invention;
FIG. 7 is an enlarged schematic view of the invention at A in FIG. 6;
fig. 8 is a schematic view showing the internal structure of the fixing case of the present invention.
The reference numerals are as follows:
1. an infusion pipeline; 101. a main infusion tube; 102. a cover plate; 2. a transfusion branch pipe; 3. a pressure valve; 4. a pressure assembly; 41. a top plate; 42. a first connecting rod; 43. a first platen; 44. a circular hole; 5. a movable assembly; 51. a second platen; 52. a circular block; 53. a second connecting rod; 6. an adjusting rod; 7. a fixing frame; 8. a spring; 9. a connecting plate; 10. a connecting arm; 11. a movable block; 12. a transmission assembly; 121. a transmission rod; 122. a first helical gear; 13. a limiting plate; 14. a fixed housing; 15. a power assembly; 151. a servo motor; 152. and a second helical gear.
Detailed Description
The invention is further illustrated by the following examples in connection with figures 1-8:
as shown in fig. 1 and 2, a processing device for producing and using a super capacitor and a lithium battery comprises an infusion pipeline 1, wherein an infusion branch pipe 2 is fixedly arranged at the upper end of one side of the infusion pipeline 1, a pressure valve 3 is fixedly arranged at the lower end of the infusion pipeline 1, a movable assembly 5 and a pressure assembly 4 are movably sleeved in the infusion pipeline 1 from top to bottom in sequence, a connecting plate 9 is fixedly connected to the top of the movable assembly 5, an adjusting rod 6 is movably sleeved in the middle of the top of the pressure assembly 4, a fixing frame 7 is in threaded connection with the upper end of the adjusting rod 6, a spring 8 is fixedly arranged at the bottom of the fixing frame 7, a limiting plate 13 is fixedly arranged at one end of the top of the infusion pipeline 1, a fixing shell 14 is fixedly arranged in the middle of the top of the limiting plate 13, two movable blocks 11 which are symmetrically distributed are movably sleeved at the two ends of the top of the limiting plate 13, a transmission assembly 12 is in threaded connection with the middle of the movable block 11, a connecting arm 10 is movably sleeved at the upper end of the movable block 11, and a power assembly 15 is movably connected to one side of the fixing shell 14, which is far away from the infusion branch pipe 2; through the piston connection of the pressure component 4 and the infusion pipeline 1 that sets up to can promote electrolyte when guaranteeing the inside removal of the infusion pipeline 1 of pressure component 4, reach the effect of injection, and the spring 8 that sets up connects pressure component 4 and mount 7, thereby provide the pulling force, make pressure component 4 can get back to the normal position under the effect of pulling force after promoting electrolyte, the movable component 5 and the pressure component 4 that set up cooperate, circular piece 52 and the circular hole 44 piston connection in the pressure component 4 in the movable component 5, guarantee like this that electrolyte can not leak when movable component 5 moves down and drive pressure component 4 and remove, make the injection effect better, and the scale value on infusion pipeline 1 surface cooperates with regulation pole 6, can drive pressure component 4 through the regulation of position of rotation regulation pole 6, thereby reach the effect of quantitative injection, and through the position of rotation regulation pole 6 control pressure component 4, can adapt to the electrolyte injection of different capacity battery case.
As shown in fig. 3, the infusion pipeline 1 comprises an infusion main pipe 101, a cover plate 102 is fixedly arranged at the top of the infusion main pipe 101, the infusion main pipe 101 is made of transparent materials, scale values are arranged at the upper end of the infusion main pipe 101, a pressure valve 3 is fixedly arranged at the lower end of the infusion main pipe 101, an infusion branch pipe 2 is communicated with the infusion main pipe 101 in the infusion pipeline 1, electrolyte is injected into the infusion pipeline 1 through the infusion branch pipe 2, and the pressure valve 3 seals and opens the lower end of the infusion pipeline 1; the position of the pressure component 4 can be conveniently observed and adjusted through the transparent infusion main pipe 101 and the set scale values, the operation is convenient, the transparent material for manufacturing the infusion main pipe 101 is made of materials which do not react with electrolyte, the transparent material comprises but is not limited to quartz glass, the set scale values do not start from zero, but start from the sum of the volume values of the four circular holes 44, and the injection of the electrolyte is started when the circular block 52 is in contact with the circular holes 44, so that the volume of the electrolyte does not only comprise the bottom surface of the first pressure plate 43 to the top surface of the pressure valve 3 in the infusion main pipe 101.
As shown in fig. 4, the pressure assembly 4 comprises a top plate 41, a first connecting rod 42 is fixedly arranged at the bottom of the top plate 41, a first pressure plate 43 is fixedly arranged at the bottom of the first connecting rod 42, annular circular holes 44 distributed at equal angles are formed in the outer end of the top of the first pressure plate 43, the top plate 41 is positioned at the top of the infusion pipeline 1, the first connecting rod 42 is in piston connection with a cover plate 102 in the infusion pipeline 1, and the first pressure plate 43 is in piston connection with an infusion main pipe 101 in the infusion pipeline 1; through the first pressure disk 43 that is connected with the main infusion pipe 101 piston that sets up, can guarantee that first pressure disk 43 is to the promotion effect of electrolyte when the main infusion pipe 101 is inside to be movable, and the circular hole 44 that sets up can make the electrolyte flow through circular hole 44 when movable assembly 5 upwards moves to make first pressure disk 43 get back to the in-process electrolyte of normal position under the pulling force of spring 8 can fill the middle part of first pressure disk 43 and pressure valve 3, guarantee the injection effect of next time.
As shown in fig. 6, the movable assembly 5 comprises a second pressure plate 51, a second connecting rod 53 is fixedly arranged at the top of the second pressure plate 51, a circular block 52 is fixedly arranged at the outer ring shape of the bottom of the second pressure plate 51 at equal angles, the top of the second connecting rod 53 is fixedly connected with the connecting plate 9, the second connecting rod 53 is in piston connection with a cover plate 102 in the infusion pipeline 1, the circular block 52 is in piston connection with a circular hole 44 in the pressure assembly 4 when moving downwards, the diameter value of the second pressure plate 51 is smaller than the diameter value of the first pressure plate 43 in the pressure assembly 4, and the second pressure plate 51 is movably sleeved with the first connecting rod 42 in the pressure assembly 4; the up-and-down movement of the second pressure plate 51 can be limited through the first connecting rod 42, the movement stability of the movable assembly 5 is guaranteed, the arranged circular block 52 corresponds to the circular hole 44, the piston connection mode can ensure that the movable assembly 5 can prevent electrolyte from leaking when pushing the pressure assembly 4, the quantitative injection stability is guaranteed, the diameter value of the second pressure plate 51 is smaller than that of the circular hole 44, and the electrolyte can flow conveniently when the movable assembly 5 moves upwards.
As shown in fig. 4, the upper end of the adjusting rod 6 is in threaded connection with the fixing frame 7, the lower end of the adjusting rod 6 is movably sleeved with the first connecting rod 42 in the pressure component 4, the spring 8 is in a stretched state, when the adjusting rod 6 moves up to the maximum value, the spring 8 is not affected by force, the top of the spring 8 is fixedly connected with the fixing frame 7, and the bottom of the spring 8 is fixedly connected with the top of the pressure component 4; through the cooperation of above structure, can drive the change of pressure subassembly 4 position through rotating regulation pole 6 to under the pulling force effect of spring 8, guarantee the close contact of pressure subassembly 4 and regulation pole 6, under the contact state of pressure subassembly 4 and regulation pole 6, first pressure disk 43 only can reciprocate in the below of regulation pole 6, can't remove the top of regulation pole 6, thereby reaches spacing and quantitative purpose, and the state that shows in fig. 4 is the structural state when the electrolyte is injected into and is accomplished.
As shown in fig. 1, a fixing frame 7 is fixedly arranged at the top of the infusion pipeline 1, and the fixing frame 7 is movably sleeved with a top plate 41 in the pressure component 4; the top through mount 7 cooperates with adjusting pole 6, and the connecting portion of mount 7 and infusion pipeline 1 can carry out spacingly to roof 41, guarantees that pressure subassembly 4 further guarantees the stability that pressure subassembly 4 removed, and can guarantee that first pressure disk 43 in the pressure subassembly 4 can not take place to rotate when the inside reciprocates of infusion pipeline 1, and then guarantees the correspondence of circular hole 44 and circular piece 52 position.
As shown in fig. 6 and 7, two connecting arms 10 are symmetrically and movably sleeved at two ends of the bottom of the connecting plate 9, the two connecting arms 10 and a second connecting rod 53 in the movable assembly 5 are distributed at two ends of the bottom of the connecting plate 9, and the connecting plate 9 is not contacted with the spring 8 when moving; through cup jointing with the activity of linking arm 10, can reach the purpose that drives connecting plate 9 and reciprocate through linking arm 10 inclination's change to make connecting plate 9 drive movable assembly 5 whole when reciprocating upward and remove, reach the purpose that electrolyte flows, and after the electrolyte is poured into, because the closure of pressure valve 3, the inside sealed cavity that forms of infusion pipeline 1, pressure assembly 4 can't remove under the pressure of electrolyte at first when movable assembly 5 reciprocates, along with the separation of circular piece 52 and circular hole 44, after the electrolyte flows in circular hole 44, pressure assembly 4 just reciprocates under the pulling force of spring 8.
As shown in fig. 8, the transmission assembly 12 comprises a transmission rod 121, a first bevel gear 122 is fixedly arranged in the middle of the transmission rod 121, two ends of the transmission rod 121 are symmetrically and threadedly connected with movable blocks 11, threads at two ends of the surface of the transmission rod 121 are symmetrically distributed, the first bevel gear 122 is movably sleeved in the fixed shell 14, the power assembly 15 comprises a servo motor 151, an output shaft of the servo motor 151 is fixedly provided with a second bevel gear 152, the bottom of the servo motor 151 is fixedly connected with the side wall of the cover plate 102 in the infusion pipeline 1, the second bevel gear 152 is meshed with the first bevel gear 122 in the transmission assembly 12, and the second bevel gear 152 is movably sleeved in the fixed shell 14; through the screw thread of symmetric distribution, can drive the movable block 11 at both ends and remove in opposite directions in step when drive assembly 12 rotates, and then drive the stable rising of connecting plate 9 through the position change of linking arm 10, and the second connecting rod 53 of setting then plays spacing effect, guarantees the stability of removal, drives second helical gear 152 through servo motor 151 and rotates, and then drives drive assembly 12's rotation, can make control more convenient.
Working principle:
before electrolyte is injected, the adjusting rod 6 is rotated to drive the pressure assembly 4 to move downwards integrally, so that the bottom surface of the pressure assembly 4 reaches the scale value to be injected, at the moment, the spring 8 is in a pulling-up shape, the second pressure plate 51 in the movable assembly 5 is in contact with the bottom surface of the cover plate 102, and the electrolyte flows and fills through the circular hole 44 in the pressure assembly 4;
the inside of the battery shell is vacuumized through a vacuum device, the bottom of the infusion main pipe 101 is aligned with a liquid injection hole of the battery shell, then the servo motor 151 is started to drive the second bevel gear 152 to rotate, the second bevel gear 152 drives the first bevel gear 122 to rotate so as to drive the transmission rod 121 to rotate, the two movable blocks 11 synchronously move in opposite directions, the connecting arm 10 is driven to turn over so that the connecting plate 9 moves downwards to drive the movable assembly 5 to squeeze the pressure assembly 4, when the circular block 52 contacts with the circular hole 44, the circular hole 44 is sealed, the liquid pressure at the bottom of the circular hole 44 is increased, the pressure valve 3 is opened, electrolyte is injected, and the spring 8 is always in a pulling-up shape, so that the circular block 52 and the circular hole 44 cannot fall off;
after the injection is completed, the pressure valve 3 is closed, the servo motor 151 moves reversely to drive the structures such as the connecting plate 9, the movable assembly 5 and the like to move upwards, under the action of negative pressure, the circular block 52 is firstly separated from the circular hole 44, electrolyte flows along the circular hole 44, at the moment, the pressure assembly 4 gradually moves upwards until contacting and extruding the adjusting rod 6 under the tensile force of the spring 8, and the infusion branch pipe 2 supplements the electrolyte into the infusion main pipe 101.
The embodiments of the present invention are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various extensions and modifications can be made without departing from the spirit of the present invention.
Claims (10)
1. The utility model provides a processingequipment that supercapacitor and lithium cell production were used, includes infusion pipeline (1), the upper end fixed mounting of infusion pipeline (1) one side has infusion to be in charge of (2), the lower extreme fixed mounting of infusion pipeline (1) has pressure valve (3), its characterized in that: the inside from the top down of infusion pipeline (1) activity has in proper order been cup jointed movable subassembly (5) and pressure subassembly (4), the top fixedly connected with connecting plate (9) of movable subassembly (5), the middle activity at pressure subassembly (4) top has cup jointed regulation pole (6), the upper end threaded connection of regulation pole (6) has mount (7), the bottom fixed mounting of mount (7) has spring (8), the one end fixed mounting that infusion branch pipe (2) was kept away from at infusion pipeline (1) top has limiting plate (13), the middle fixed mounting at limiting plate (13) top has fixed shell (14), two movable blocks (11) of symmetric distribution have been cup jointed in the activity of the both ends at limiting plate (13) top, the middle threaded connection of movable block (11) has drive assembly (12), the upper end activity of movable block (11) has cup jointed link arm (10), one side swing joint that infusion branch pipe (2) was kept away from to fixed shell (14) has power pack (15).
2. The processing device for producing and using a supercapacitor and a lithium battery according to claim 1, wherein: the infusion pipeline (1) comprises an infusion main pipe (101), a cover plate (102) is fixedly arranged at the top of the infusion main pipe (101), the infusion main pipe (101) is made of transparent materials, scale values are arranged at the upper end of the infusion main pipe (101), and a pressure valve (3) is fixedly arranged at the lower end of the infusion main pipe (101).
3. The processing device for producing and using a supercapacitor and a lithium battery according to claim 2, wherein: the pressure assembly (4) comprises a top plate (41), a first connecting rod (42) is fixedly arranged at the bottom of the top plate (41), a first pressure plate (43) is fixedly arranged at the bottom of the first connecting rod (42), annular equiangular distribution circular holes (44) are formed in the outer end of the top of the first pressure plate (43), the top plate (41) is located at the top of an infusion pipeline (1), the first connecting rod (42) is in piston connection with a cover plate (102) in the infusion pipeline (1), and the first pressure plate (43) is in piston connection with an infusion main pipe (101) in the infusion pipeline (1).
4. The processing device for producing and using a supercapacitor and a lithium battery according to claim 3, wherein: the movable assembly (5) comprises a second pressure plate (51), a second connecting rod (53) is fixedly arranged at the top of the second pressure plate (51), a circular block (52) is fixedly arranged at the outer end of the bottom of the second pressure plate (51) in an annular shape at equal angles, the top of the second connecting rod (53) is fixedly connected with the connecting plate (9), the second connecting rod (53) is connected with a cover plate (102) in the infusion pipeline (1) through a piston, the circular block (52) is connected with a circular hole (44) in the pressure assembly (4) through a piston when moving downwards, the diameter value of the second pressure plate (51) is smaller than that of the first pressure plate (43) in the pressure assembly (4), and the second pressure plate (51) is movably sleeved with the first connecting rod (42) in the pressure assembly (4).
5. The processing device for producing and using a supercapacitor and a lithium battery according to claim 3, wherein: the upper end and mount (7) threaded connection of adjusting pole (6), the lower extreme of adjusting pole (6) is cup jointed with head rod (42) activity in pressure subassembly (4), spring (8) are tensile state and when adjusting pole (6) and shift up to maximum, spring (8) do not receive the influence of power, the top and the mount (7) fixed connection of spring (8), the top fixed connection of spring (8) and pressure subassembly (4).
6. The processing device for producing and using a supercapacitor and a lithium battery according to claim 1, wherein: the fixing frame (7) is fixedly arranged at the top of the infusion pipeline (1), and the fixing frame (7) is movably sleeved with the middle top plate (41) of the pressure component (4).
7. The processing device for producing and using a supercapacitor and a lithium battery according to claim 1, wherein: two connecting arms (10) are symmetrically and movably sleeved at two ends of the bottom of the connecting plate (9), the two connecting arms (10) and second connecting rods (53) in the movable assembly (5) are distributed at two ends of the bottom of the connecting plate (9), and the connecting plate (9) is not contacted with the spring (8) when moving.
8. The processing device for producing and using a supercapacitor and a lithium battery according to claim 1, wherein: the infusion branch pipe (2) is communicated with an infusion main pipe (101) in the infusion pipeline (1), electrolyte is injected into the infusion pipeline (1) through the infusion branch pipe (2), and the lower end of the infusion pipeline (1) is closed and opened through the pressure valve (3).
9. The processing device for producing and using a supercapacitor and a lithium battery according to claim 1, wherein: the transmission assembly (12) comprises a transmission rod (121), a first bevel gear (122) is fixedly arranged in the middle of the transmission rod (121), two ends of the transmission rod (121) are symmetrically connected with movable blocks (11) in a threaded mode, threads at two ends of the surface of the transmission rod (121) are symmetrically distributed, and the first bevel gear (122) is movably sleeved in the fixed shell (14).
10. The processing device for producing and using a supercapacitor and a lithium battery according to claim 9, wherein: the power assembly (15) comprises a servo motor (151), a second bevel gear (152) is fixedly arranged on an output shaft of the servo motor (151), the bottom of the servo motor (151) is fixedly connected with the side wall of the cover plate (102) in the infusion pipeline (1), the second bevel gear (152) is meshed with the first bevel gear (122) in the transmission assembly (12), and the second bevel gear (152) is movably sleeved in the fixed casing (14).
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Citations (5)
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| JPH10261552A (en) * | 1997-03-19 | 1998-09-29 | Toshiba Corp | Sealing device of electrolyte injection port and device for manufacturing capacitor or battery |
| JP2000208383A (en) * | 1999-01-13 | 2000-07-28 | Honda Motor Co Ltd | Method for injecting electrolytic solution of electric double-layer capacitor and its device |
| JP2004167425A (en) * | 2002-11-21 | 2004-06-17 | Nakayama Rainingu Kogyo Kk | Device for injecting definite quantity of liquid in spraying can system |
| CN105161764A (en) * | 2015-09-25 | 2015-12-16 | 江苏华东锂电技术研究院有限公司 | Lithium-sulfur battery electrolyte, preparation method thereof and lithium-sulfur battery |
| CN210607453U (en) * | 2019-09-27 | 2020-05-22 | 江西中盛新材料有限公司 | Electrolyte supplies liquid device for lithium cell production |
-
2023
- 2023-04-10 CN CN202310374818.9A patent/CN116453879B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10261552A (en) * | 1997-03-19 | 1998-09-29 | Toshiba Corp | Sealing device of electrolyte injection port and device for manufacturing capacitor or battery |
| JP2000208383A (en) * | 1999-01-13 | 2000-07-28 | Honda Motor Co Ltd | Method for injecting electrolytic solution of electric double-layer capacitor and its device |
| JP2004167425A (en) * | 2002-11-21 | 2004-06-17 | Nakayama Rainingu Kogyo Kk | Device for injecting definite quantity of liquid in spraying can system |
| CN105161764A (en) * | 2015-09-25 | 2015-12-16 | 江苏华东锂电技术研究院有限公司 | Lithium-sulfur battery electrolyte, preparation method thereof and lithium-sulfur battery |
| CN210607453U (en) * | 2019-09-27 | 2020-05-22 | 江西中盛新材料有限公司 | Electrolyte supplies liquid device for lithium cell production |
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|---|---|
| CN116453879B (en) | 2023-08-25 |
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